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Chapter 1: The Living World
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Chapter 2: Biological Classification
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Chapter 3: Plant Kingdom
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Chapter 4: Animal Kingdom
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Chapter 5: Morphology of Flowering Plants
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(a) not be bound by a membrane
(b) bound by a single membrane
(c) bound by a double membrane
Group the various sub-cellular organelles into these three categories.
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Solving time: 3 mins
The genomic content of the nucleus is constant for a given species where as the extrachromosomal DNA is found to be variable among the members of a population. Explain.
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Text solution
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In eukaryotes, the extra DNA molecules are present in chloroplast (stroma) and mitochondria (matrix). Because of the presence of this DNA molecule, they are treated as self autonomous organelles. In case of highly active organism, the DNA extrachromosomal is found to be more as compared to the less active ones.
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| Question Text | The genomic content of the nucleus is constant for a given species where as the extrachromosomal DNA is found to be variable among the members of a population. Explain. |
| Topic | Cell: The Unit of Life |
| Subject | Biology |
| Class | Class 11 |
| Answer Type | Text solution:1 |
| Upvotes | 61 |
